package com.example.Laboratory.Service;


import com.example.Laboratory.Entity.Open_subject;
import com.example.Laboratory.Entity.Suspended_frame;
import org.springframework.stereotype.Service;

import java.util.List;

@Service
public interface Suspended_frameService {

    //添加悬浮框信息
    String addSuspended_frame(Suspended_frame t);

    //删除悬浮框信息
    String deleteSuspended_frame(int suspended_frame_id);

    //查询悬浮框信息
    Suspended_frame selectSuspended_frame();

    //更新悬浮框信息
    String updateSuspended_frame(Suspended_frame i);

}
